she's trailing democratic congressman chris murphy in the polls right now. so the gal who has been all over this for us this week is our senior congressional correspondent dana bash. our guide to all these key, you know, senate races, and dana, i know today, you want to focus on the two senate races cause something surprising problems for both parties and that they have to defend turf they didn't expect to have to defend. talk to me about indiana first. >> that's right. that's a great example for republicans. it was a republican senate seat, has been held by richard lugar for decades. he is a moderate. and a tea party backed republican candidate, as he's mentioned, richard murdoch, won the republican primary and democrats have been pounding him as too conservative for the state, which is used to having senators from both parties who tend to work across party lines. he's running against a moderate democratic congressman who was really playing up his centrist credentials. and so this is a red state, but democrats really think they have an in because of their c